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SARS-CoV-2 Spike RBD Antigen BF 6443
Product Details
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Data Sheet |
| PRODUCT CODE | BF 6443 |
| SHELF LIFE | 2 years from date of manufacture |
| SOURCE | Fragment (Arg319-Phe541) of SARS-CoV-2 Spike surface glycoprotein expressed in a mammalian cell line. Contains 6x His tag located at the C-terminal. |
| PRESENTATION | Lyophilised from PBS, pH 7.4. |
| PURIFICATION | Metal affinity chromatography |
| PURITY | >95% (SDS-PAGE) |
| PROTEIN CONCENTRATION | Reported in mg/ml by absorption at A280, using an extinction coefficient of 1.3. |
| RECONSTITUTION | It is recommended to reconstitute with deionised water to its initial concentration. |
| STORAGE | Lyophilised product at -20°C. Reconstituted product should be store in aliquots at -70°C. Avoid repeated freezing and thawing. |
SARS-CoV-2 Spike RBD Antigen BF 6443
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